<!doctype html>
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<script src="../assert_selection.js"></script>
<script>
// This tests to make sure that a <br> isn't inserted into a tab <span> during
// an // InsertLineBreak operation.
selection_test(
    [
        '<div contenteditable>',
            '<div><span style="white-space: pre;">^\t</span>foo</div>',
            '<div>|<span style="white-space: pre;">\t</span>bar</div>',
        '</div>',
    ],
    'InsertLineBreak',
    [
        '<div contenteditable>',
            '<div><br><span style="white-space: pre;">|\t</span>bar</div>',
        '</div>',
    ]);
</script>
